While CVT has not too long ago received attractiveness, with new innovations offering increased effectiveness, the design has existed for hundreds of years. Leonardo da Vinci developed the 1st cvt transmission in 1490, even though it was produced in 1886 by Daimler and Benz. Was not officially patented until now. https://gearboxcvt28383.bloggazza.com/33180868/examine-this-report-on-gearbox-cvt